Final equilibrium temperature-entropy produced within tank

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Reference no: EM13718106

A 2.64 kg copper part, initially at 400 K, is plunged into a tank containing 4 kg of liquid water, initially at 300 K. The copper part and water can be modeled as incompressible with specific heats of 0.385 kJ/kg. K and 4.2 kJ/kg.K, respectively. For the copper part and water as the system,

Determine

a) the final equilibrium temperature (K), and

b) the amount of entropy produced within the tank, in kJ/K. (with sketches)

Ignore heat transfer between the system and its surroundings.

Reference no: EM13718106

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